.blog-container {
    display: flex;
    flex-direction: column; /* 将子元素纵向排列 */
    align-items: center; /* 居中显示 */
}

.blog-navbar {
    position: fixed;
}

.blog-body {
    display: flex;
}

.blog-body-left {
    position: fixed;
}

.blog-body-right {
}
